GCC 4.5.1 toolchain with great support for the Intel Atom* micro-architecture and the Intel SSSE3 instruction set, as well as with great ARM support. It has Linaro 2010.09 patches adding hard floating-point for all known ARMV7-A chipsets including Tegra2 and Marvell chips with sub-architectures of Thumb2/Neon.

Linux kernel 2.6.37, with support for Intel Atom processor Z6xx series family and Nokia N900 with working power-management and numerous bug fixes.

Qt 4.7.2 and Qt-mobility 1.2, providing a rich set of APIs for creating compelling applications that include location, sensors, contacts, and messaging. The new version of Qt enables GLLE-only builds and adds multi-point touch support through XInput2 API and many performance optimizations. On the ARM side, it conducts ARMv7 optimizations and runtime detection for enabling NEON optimization. For Qt-mobility 1.2, it adds a new connectivity subpackage and enhanced camera support, it also adds libva and GLESv2 shader support.

New Connman connection manager with a lot of bug fixes and new features like tethering, openvpn, setting proxy auto-configuration, IPV6 DNS connections and regulatory domain settings, and more.

New Ofono telephony stack with extensive bug-fixes and features like support for many new modems, improved SSN and voicecall handling, multiple AT channels, call forwarding and SIM refresh, emergency calls without SIM/PIN, and more.